Confidence votes 94.8K. A commercial kitchen is used for preparing food for sale to the public or membership in an organization that uses the kitchen; a commercial kitchen usually must have an inspection by the local health dept. of other authority before it is used for commercial purposes.o build a commercial kitchen, you need to have proper licensing and zoning for your building. After you have secured the proper paperwork, you can hire a contracting team who â¦ will install all the equipment professionally for you. 4 people found this useful.
Dental Fluorosis. One of the most visible and well-recognized side-effects of ingesting fluoride toothpaste is a discoloration of teeth called  Dental Fluorosis .. Fluoride produces dental fluorosis by damaging the cells (ameloblasts) which produce the tooth's enamel.
Water fluoridation prevents cavities in both children and adults, with studies estimating an 18â40% reduction in cavities when water fluoridation is used by children who already have access to toothpaste and other sources of fluoride.tudies on adverse effects have been mostly of low quality. Fluoride's effects depend on the total daily intake of fluoride from all sources. Drinking water is typically the largest source; other methods of fluoride therapy include fluoridation of toothpaste, salt, and milk.